1. Department of Biochemistry and Molecular Biology, University of Chicago, Chicago, Illinois 60637, United States
2. Graduate Program in Biophysical Sciences, University of Chicago, Chicago, Illinois 60637, United States
3. Division of Biological Sciences, University of Chicago, Chicago, Illinois 60637, United States
4. Department of Molecular Biophysics, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Kraków 30387, Poland
5. Structural Genomics Consortium, University of Toronto, Toronto, Ontario M5G 1L7, Canada
6. Princess Margaret Cancer Centre and Department of Medical Biophysics, University of Toronto, Toronto, Ontario M5G 2M9, Canada
7. Department of Chemistry, University of Chicago, Chicago, Illinois 60637, United States
8. Department of Pharmacology & Center for Synthetic Biology, Northwestern University, Chicago, Illinois 60614, United States